Triple
T3543727
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TD Ameritrade |
E74945
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
thinkorswim trading platform
thinkorswim trading platform is a professional-grade, feature-rich trading software offering advanced charting, options analytics, and a wide range of tools for active traders and investors.
|
E367343
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: thinkorswim trading platform | Statement: [TD Ameritrade, knownFor, thinkorswim trading platform]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: thinkorswim trading platform Context triple: [TD Ameritrade, knownFor, thinkorswim trading platform]
-
A.
TD Ameritrade
TD Ameritrade is a major U.S.-based online brokerage firm known for providing retail investors with trading platforms for stocks, options, ETFs, and other financial products.
-
B.
E-Trade
E-Trade is an online brokerage and financial services company known for pioneering electronic trading for retail investors and for its high-profile, humorous advertising campaigns.
-
C.
Robinhood Markets
Robinhood Markets is a U.S.-based financial services company best known for its commission-free stock and cryptocurrency trading app that popularized retail investing among younger and first-time investors.
-
D.
Bloomberg Terminal
Bloomberg Terminal is a proprietary computer software system that provides real-time financial data, news, analytics, and trading tools widely used by professionals in global markets.
-
E.
Cboe Global Markets
Cboe Global Markets is a major U.S.-based exchange operator best known for its options and volatility products, including the VIX, and for running one of the world’s largest equities and derivatives trading platforms.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: thinkorswim trading platform Triple: [TD Ameritrade, knownFor, thinkorswim trading platform]
Generated description
thinkorswim trading platform is a professional-grade, feature-rich trading software offering advanced charting, options analytics, and a wide range of tools for active traders and investors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: thinkorswim trading platform Target entity description: thinkorswim trading platform is a professional-grade, feature-rich trading software offering advanced charting, options analytics, and a wide range of tools for active traders and investors.
-
A.
TD Ameritrade
TD Ameritrade is a major U.S.-based online brokerage firm known for providing retail investors with trading platforms for stocks, options, ETFs, and other financial products.
-
B.
E-Trade
E-Trade is an online brokerage and financial services company known for pioneering electronic trading for retail investors and for its high-profile, humorous advertising campaigns.
-
C.
Robinhood Markets
Robinhood Markets is a U.S.-based financial services company best known for its commission-free stock and cryptocurrency trading app that popularized retail investing among younger and first-time investors.
-
D.
Bloomberg Terminal
Bloomberg Terminal is a proprietary computer software system that provides real-time financial data, news, analytics, and trading tools widely used by professionals in global markets.
-
E.
Cboe Global Markets
Cboe Global Markets is a major U.S.-based exchange operator best known for its options and volatility products, including the VIX, and for running one of the world’s largest equities and derivatives trading platforms.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad85d274cc8190ab59c97298a1cfbf |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbf752dd481909226044ffe595338 |
completed | March 8, 2026, 6:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b38bdd0cb4819086119b54c2708850 |
completed | March 13, 2026, 4 a.m. |
| NEDg | Description generation | batch_69b38cb6a2188190b68f4903144a0e51 |
completed | March 13, 2026, 4:04 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b39062a10c8190bc227c02cf4f3ab1 |
completed | March 13, 2026, 4:19 a.m. |
Created at: March 8, 2026, 3:20 p.m.